Title:
RESIN COMPOSITION, PREPREG, LAMINATE, METAL FOIL-CLAD LAMINATE, AND PRINTED CIRCUIT BOARD
Document Type and Number:
WIPO Patent Application WO/2020/237634
Kind Code:
A1
Abstract:
Provided is a resin composition, comprising: a modified maleimide resin (A), an active ester resin (B), and an epoxy resin (C); the modified maleimide resin (A) is obtained by means of reacting a maleimide compound (M) having at least two maleimide groups/molecules with an amine compound (N1) having at least one primary amine group/molecule and an amine compound (N2) having at least two primary amine groups/molecules, and the molecular weight distribution is: molecules having a molecular weight between 1000 and 4500 account for 25-60% the total number of molecules.
More Like This:
| JP4405876 | Rubber composition for sidewalls |
| JP2001320977 | ANTIFOGGING FILM |
| WO/2020/003655 | TIRE |
Inventors:
LI HONGJIE (CN)
TANG JUNQI (CN)
TANG JUNQI (CN)
Application Number:
PCT/CN2019/089557
Publication Date:
December 03, 2020
Filing Date:
May 31, 2019
Export Citation:
Assignee:
SHENGYI TECHNOLOGY CO LTD (CN)
International Classes:
C08K3/36; C08L63/00; C08K7/00; C08K7/18; C08L79/08
Foreign References:
| CN110218415A | 2019-09-10 | |||
| CN109810467A | 2019-05-28 | |||
| CN103992621A | 2014-08-20 | |||
| JP2010090238A | 2010-04-22 | |||
| JP2013234328A | 2013-11-21 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
Download PDF:
Previous Patent: FOOD PROCESSOR CAPABLE OF AXIALLY POSITIONING SCREW SHAFT
Next Patent: INTERFACE ASSEMBLY, CHIP, AND ELECTRONIC DEVICE
Next Patent: INTERFACE ASSEMBLY, CHIP, AND ELECTRONIC DEVICE